unquestionable

un·ques·tion·a·ble  (n-kwsch-n-bl)

adj.

Beyond question or doubt. See Synonyms at authentic.

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un·question·a·bili·ty, unquestion·a·ble·ness n.

un·question·a·bly adv.

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unquestionable

Adjective

not to be doubted; indisputable

unquestionably adv

Thesaurus

Adj.	1.	unquestionable - incapable of being questioned; "unquestionable authority" incontestable, incontestible - incapable of being contested or disputed undeniable - not possible to deny questionable - subject to question; "questionable motives"; "a questionable reputation"; "a fire of questionable origin"
	2.	unquestionable - not counterfeit or copied; "an authentic signature"; "a bona fide manuscript"; "an unquestionable antique"; "photographs taken in a veritable bull ring" authentic, bona fide, veritable echt, genuine - not fake or counterfeit; "a genuine Picasso"; "genuine leather"
	3.	unquestionable - not open to question; "an unquestionable (or unequivocal) loss of prestige" unequivocal, univocal, unambiguous - admitting of no doubt or misunderstanding; having only one meaning or interpretation and leading to only one conclusion; "unequivocal evidence"; "took an unequivocal position"; "an unequivocal success"; "an unequivocal promise"; "an unequivocal (or univocal) statement"

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unquestionable

adjective certain, undeniable, indisputable, clear, sure, perfect, absolute, patent, definite, manifest, unmistakable, conclusive, flawless, unequivocal, faultless, self-evident, irrefutable, incontrovertible, incontestable, indubitable, beyond a shadow of doubt, nailed-on (slang) << OPPOSITE doubtful